Disinfection device for drinking water

The utility model discloses a disinfection device for drinking water. The device comprises a body, a maintenance mechanism and a cleaning mechanism, the maintenance mechanism extends out of the frontsurface of the machine body; the maintenance mechanism comprises a baffle plate; hinges are arranged at the top end and the bottom end of one side of the baffle; clamping blocks are arranged at the bottom end and the top end of the other side of the baffle, buckles are connected to one sides of the two clamping blocks in a clamped mode, the other ends of the buckles are fixedly connected with shifting sleeves, fixing blocks are arranged on the rear surfaces of the shifting sleeves, and bolts are arranged at the bottom ends and the bottom ends of the fixing blocks. By designing a baffle, a hinge, a shifting sleeve, a clamping block and a fixing block which are mounted on the front surface of the machine body, the interior of the device can be conveniently maintained at the first time; meanwhile, the labor burden of